android ： 对 apk 去签名、手动签名（resign）

January 22, 2016

参考： http://developer.android.com/intl/ru/tools/publishing/app-signing.html#signing-manually

删除签名

用 压缩工具（如，7z）删除 apk 中 META-INF 目录下所有文件

添加签名

jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore D:\where-you-store-keys\wikey weixin6322android821.apk wi
执行命令后，会提示输入密码，输入后，等待命令执行完毕即可。

其他参考：

• Trail: Security Features in Java SE

  http://docs.oracle.com/javase/tutorial/security/index.html

• Summary of Tools for Java Platform Security

  https://docs.oracle.com/javase/8/docs/technotes/guides/security/SecurityToolsSummary.html

• Oracle The Java™ Tutorials > Signing JAR Files

  https://docs.oracle.com/javase/tutorial/deployment/jar/signing.html

• Signing jar files with jarsigner

  https://www.owasp.org/index.php/Signing_jar_files_with_jarsigner

• Oracle jarsigner tutorial

  http://docs.oracle.com/javase/7/docs/technotes/tools/windows/jarsigner.html

  http://download.java.net/jdk7/archive/b125/docs/technotes/tools/solaris/jarsigner.html

• Android signing manual

  http://android.google.com/tools/publishing/app-signing.html#signing-manually

• zip-signer

  https://code.google.com/p/zip-signer/

• apk-resigner

  https://code.google.com/p/apk-resigner/

• Android APK 签名比对

  http://www.blogjava.net/zh-weir/archive/2011/07/19/354663.html

• APK Crack

  http://www.blogjava.net/zh-weir/archive/2011/06/11/352099.html

• Android: remove existing signature from APK

  http://www.xinotes.net/notes/note/1194/